Connecting Electricity And Ducting; Re-Circulating Requirements - Sirius Range Hoods SCH31A Installation Instructions Manual

There are four holes on the inside of
the SUT900 to fix the unit into the
edge of the base of the wooden
hood (refer to figure 7).
Figure 7
Connecting Electricity and
Ducting
Please refer to the Electrical Supply
section on page 2 for the required
location of the electrical supply.
CAUTION: Make sure the power is
turned off at source. Make electrical
connections (refer to Figure 8).
Ensure that the plastic flaps at the
exhaust outlet for the fan move
freely and have not become jammed
or stuck.
Figure 8
Connect the appropriate length of
ducting to the fan exhaust point and
join up with the ducting to the exterior.
Do not fix the ducting to the range
hood exhaust outlet with screws -
use duct tape. Use duct tape on all
joints.

Re-Circulating Requirements

If the unit is to be used in the
re-circulating mode, fit the carbon
filters after the installation is complete
(refer to Figure 9).
Figure 9
The carbon filter fits in behind the
aluminium grease filter. Ensure that
the plastic tabs on the carbon filter are
facing outwards otherwise it will be
difficult to remove
replacement.
A short length of ductwork must be
connected from the exhaust outlet
on the fan to wherever the air is to
be exhausted. Allow sufficient space
to connect the ductwork to the top of
the exhaust outlet on the fan housing.
Do not fix the ducting to the range
hood exhaust outlet with screws, use
duct tape. Duct tape should be used
on all joints.
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